Growing up doesn’t come with a rulebook, but somewhere along the way, a bunch of perfectly harmless things started getting labelled as “weird” for adults to do.
What’s so annoying about this is that a lot of those so-called childish habits are actually comforting, joyful, or just plain fun. Life’s already stressful enough, so why not hang onto the little things that still make you smile? If you’ve ever caught yourself doing something and thought, “Is this too childish?”—here’s your reminder that it’s not. (And if it is, so what?)
1. Sleeping with a stuffed animal
Plenty of adults still curl up with a favourite stuffed toy, and there’s nothing odd about it. Whether it’s a childhood bear or a plush from a recent trip, it’s comforting, familiar, and doesn’t snore. What’s the harm in that? It’s not immature; it’s comforting. After a long day of adulting, hugging something soft can feel like a small act of self-care. And honestly, if a teddy helps you sleep better, it’s doing its job just fine.
2. Watching cartoons or animated films
Cartoons aren’t just for kids, and adults who watch them don’t need to defend themselves. Animation can be funny, emotional, beautifully made—and sometimes, way deeper than people give it credit for. Revisiting old favourites or discovering new ones isn’t weird—it’s relaxing. Whether it’s nostalgia or just good storytelling, there’s nothing wrong with kicking back with some animated escapism now and then.
3. Ordering from the kids’ menu
If you’ve ever scanned the adult menu, sighed, and then eyed the chicken nuggets or mac and cheese on the kids’ list, you’re not alone. Sometimes we just want comfort food without the fancy frills. Restaurants might technically have an age limit on those options, but craving simple, classic meals (or smaller portions!) doesn’t mean you’ve regressed. It just means you know what you like, and it probably comes with a side of fries.
4. Talking to yourself out loud
Whether it’s talking through your to-do list, venting to an invisible audience, or giving yourself a pep talk in the mirror, talking to yourself isn’t weird—it’s actually pretty helpful. Plenty of adults do it to process thoughts or make decisions. It can help organise your brain or break the silence during a long work-from-home day. Plus, who else is always available and totally gets you?
5. Getting excited over stickers or stationery
Source: Unsplash That rush of joy you feel walking past a sticker aisle or cracking open a new notebook? Completely valid. Grown-ups are allowed to love pretty pens and pastel highlighters just as much as they did in school. It’s not about being juvenile; it’s about finding small joys. A well-decorated planner or a colour-coded list can make the most boring tasks feel slightly less dreadful. Let the sticker obsession live on.
6. Jumping into puddles or playing in the rain
There’s something wildly freeing about embracing the chaos of a rainy day instead of dodging it. Jumping in puddles or walking in the drizzle isn’t weird; it’s refreshing and slightly rebellious in the best way. It’s easy to get caught up in the idea that adults must always be practical, but spontaneity is good for the soul. If dancing in the rain makes you feel more alive, grab your boots and go for it.
7. Using a silly phone case or keychain
Maybe your phone case looks like a cartoon character or your keychain jingles with glittery charms, and that’s totally fine. Not everything you own has to scream, “I’m a responsible adult.” These fun accessories bring a little personality into everyday routines. Plus, let’s be honest—life’s more fun when your keys have a tiny dinosaur or sparkly avocado dangling from them.
8. Playing video games for hours
Gaming is no longer just for teens in basements; it’s a huge industry filled with creative, challenging, and incredibly fun experiences. Spending your weekend saving virtual worlds doesn’t make you immature. It’s a hobby, and hobbies are meant to be enjoyed. Whether it’s a cosy farming sim or a fast-paced adventure, gaming is just another way to unwind, challenge yourself, or even connect with friends.
9. Sleeping with a nightlight
Needing a soft glow in the room doesn’t mean you’re scared of the dark—it might just make your space feel safer or cosier. Plenty of adults find total darkness disorienting or unsettling, especially in new environments. A nightlight can help you relax or stop stubbing your toe on the way to the loo. And if it happens to be shaped like a cat or a cloud? Even better. Function and charm can coexist.
10. Rewatching the same comfort shows
Source: Unsplash Yes, you’ve seen it twenty times. Yes, you’ll still quote every line. Rewatching your favourite series isn’t lazy or weird; it’s comforting, predictable, and just what your brain needs sometimes. In a world that’s constantly changing, familiar shows offer a little peace. Whether it’s your go-to sitcom or a beloved drama, if it brings you calm or joy, there’s no need to justify it.
11. Keeping a bedtime routine like a child
Warm drink? Check. Comfy pyjamas? Check. Reading a chapter from a favourite book before bed? Absolutely. There’s nothing childish about winding down in a way that genuinely helps you sleep better. Structure and rituals can actually be great for your mental health. So if you need to turn the lights off at the same time every night or use lavender spray on your pillow, go for it. Call it a routine, not a regression.
12. Getting excited over birthdays
Some people dread birthdays, but others still wake up with a little flutter of excitement, and that’s totally okay. Loving your birthday doesn’t stop being valid once you hit adulthood. Celebrating yourself is healthy. Whether it’s cake, cards, or a full-blown themed party, finding joy in your special day isn’t weird; it’s one of the few childlike things we should probably do more often.
13. Carrying snacks everywhere
If you’ve got a granola bar stashed in your bag, a chocolate in your coat pocket, or crackers in your car door, you’re not weird, you’re prepared. Snack life doesn’t have an age limit. Being “hangry” is real, and snacks are a form of self-care. Why suffer through low blood sugar when you could just enjoy a sneaky biscuit on the go? The snack bag is always a smart move.
14. Laughing at things that aren’t “mature” humour
Whether it’s a fart joke, a funny animal video, or something utterly ridiculous on TikTok, having a silly sense of humour doesn’t mean you’re less grown-up. It means you still know how to laugh like life isn’t that serious. Some days, it’s the dumbest things that make you laugh the hardest, and that’s okay. If it brings a smile to your face, who cares if it’s “childish”? Giggling is good for the soul, no matter your age.
